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Model: NACHI 22248EW33K - Tapered hole spherical roller bearing>
Bearing Size
d = 240D = 440
B = 120
da(min) = 258
Da(max) = 422
ra(max) = 3
Mass = 82.8
Basic load rating: 1890000
Rated static load: 2930000
Limit speed（Grease lubrication）: 700
Limit speed（Oil lubrication） 900
